I caught the Discovery channel special and thought it was worth my time.
If anything, the factual accounts of known lizards and their habitats,
lifestyles, etc....was pretty fascinating. As for a 30 foot long lizard
living in the bush today, well, good luck finding on that heels. Some
interesting stuff on crocodile and alligator nurturing patterns, too.
(Crocs do to a point, alligators don't)
Happy channel surfing :)
Chad